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Biomedical Engineering Heart

Subject : engineering
Instructions:
  • Answer 43 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The chambers of teh heart that receive blood from the veins






2. Normal range of heart rate for a healthy adult is _____ bpm






3. Largest artery of the body






4. Vessel into which the left ventricle pumps blood






5. Area in the thoracic cavity between the lungs






6. Natural pacemaker of the heart






7. Narrowing of a valve






8. 1st branches of teh ascending aorta






9. Funciton of the serous fluid of teh pericardial membranes






10. Part of the myocardium is deprived of its blood supply and becomes ______






11. Amount of blood pumped by a ventricle per beat






12. Backflow o fblood from the arteries to the ventricles is prevented by these






13. Coronary sinus receives blood directly from this






14. Nerves that transmit impulses to decrease the heart rate are the ____






15. Contraction of chambers of the heart






16. Contraction






17. Each normal heartbeat is initiated by this






18. Prevents backflow of blood from the left ventricle to the left atrium






19. Amount of blood pumped by a ventricle in 1 minute






20. Prevents backflow of blood from teh right ventricle to the right atrium






21. Very rapid and uncoordinated ventricular beat






22. Heart chambers are lined with this






23. Relaxation






24. Veins that return blood to the right atrium






25. Normal heart sounds are caused by






26. The centers that regulate heart rate located in the___






27. The amount of blood that returns to teh heart






28. Electical activity of the heart may be depicted in an






29. Purpose of teh coronary vessels






30. Relaxation of chambers of the heart






31. Heart is located here






32. Heart rate below 60 bpm






33. Cardiac muscle tissue






34. Upper chamber of the heart






35. Difference between resting cardiac output adn maximum exercise cardiac output






36. Hormone ANP increases loss of ____in urine to decrease blood volume and blood pressure






37. Endocardium lines the chambers of the heart






38. Visceral pericardium






39. First part of the cardia conduction pathway in teh ventircles






40. Outermost of the pericardial membranes






41. Changes in blood pressure are detected by






42. Irregular heartbeats






43. Sequence of events in one heartbeat